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ENVIRONMENTAL IMPACT OF INFRASTRUCTURE A23 - MAP OF NOISE
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A. Carvalho;V. Cavaleiro;A. Albuquerque;J.A. Simoes
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1314-2704
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English
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17
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52
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According to the European Directive 2002/49/EC, EU members have to draw up a strategic noise map for all agglomerations with more than 250000 inhabitants and for all major airports, roads and railways. A study of environmental impact assessment on Highway A23 in the stretch between Abrantes ? Guarda, conducted under the environmental noise, has as objective the characterization of the current situation, i.e. representation of senses in sound levels surrounding the infrastructure, based on modelling and acoustic data collection. The development of a map of road traffic noise is a complex process that requires a large amount of data of different nature, and which are not always available. In the process of drafting, many factors, simplification, and variances approaches contribute to the uncertainty in the result. A mistake in the result of the noise map generates an incorrect amount of population exposed, as well as the preparation and implementation of action plans inadequate or wrong.
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conference
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17th International Multidisciplinary Scientific GeoConference SGEM 2017
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17th International Multidisciplinary Scientific GeoConference SGEM 2017, 29 June - 5 July, 2017
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Proceedings Paper
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STEF92 Technology
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International Multidisciplinary Scientific GeoConference-SGEM
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Bulgarian Acad Sci; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Slovak Acad Sci; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; World Acad Sci; European Acad Sci, Arts & Letters; Ac
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943-950
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29 June - 5 July, 2017
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website
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cdrom
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4145
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Noise; Environmental impact; Highway
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